.home-page-box {
  width: 100%;
  height: calc(100% - 60px);

  iframe {
    z-index: -10;
    position: absolute;
    width: 100%;
    height: calc(100% - 60px);
  }

  p {
    position: absolute;
    bottom: 20%;
    left: 2%;
    font-size: 40px;
    font-weight: 300;
    letter-spacing: 2px;
    cursor: pointer;

    &::after {
      display: block;
      content: '让立体几何跃然纸上';
      font-size: 80px;
    }
  }
}
